PEORIA, Ariz. Joe Flacco Jersey . -- Joe Torre says Major League Baseballs playing rules committee leaned toward banning all home plate collisions but concluded it would be unrealistic because contact between catchers and baserunners is sometimes unavoidable. Torre, MLBs executive vice-president for baseball operations, spoke Tuesday at San Diegos spring training facility before meeting with representatives from eight clubs training in Arizona. Torre was there to answer questions and address concerns regarding the collision rule, which was announced Monday, and expanded instant replay for umpires. Torre said when it came to the collisions rule, he had to "put the uniform back on" because there is never a perfect play at the plate and throws can make contact unavoidable. Any rule change for 2014 required approval from the players union, which negotiated under new head Tony Clark. "The players association had their concerns, too, based on the fact that catchers ... instincts is telling them to do certain things," Torre said. "Tony Clarks concern was it would have been tough to get them use to a new rule in a short period of time. I think we both agreed on the fact we want to eliminate the vicious hit." MLB could not have implemented the rule this year without approval from the players association. In what both sides said was a one-year experiment, the rule allows collisions if the catcher has the ball and is blocking the runners direct path to home plate, and if the catcher goes into the basepath to field a throw to the plate. The new rule, 7.13, states "a runner attempting to score may not deviate from his direct pathway to the plate in order to initiate contact with the catcher (or other player covering home plate)." A runner violating the rule shall be declared out, even if the fielder drops the ball. The umpire crew chief can use the new video-review system to determine whether the rule was violated. Torre referenced the hit on Buster Posey that left the NL MVP with broken bone in his lower left leg and three torn ligaments in his ankle in a May 2011 collision with the Marlins Scott Cousins. That injury that helped intensify debate over plate collisions. "At the time I talked to Bruce Bochy several times, and I said I dont see anything we can change," Torre explained. Well, over the last couple of years Ive gotten letters from parents who have kids in the minor leagues, and weve seen some vicious hits in the minor leagues, and its got to get your attention." Posey said Tuesday he thought the rule change was positive because it should eliminate worry of a malicious hit. "Ive always said that the main thing is for everybody to be comfortable with it, that the catchers and runners are protected," Posey said. Torre said there is an onus on baserunners to eliminate a mindset of wanting to separate a catcher from the ball. "I think definitely the baserunner has to have a different resolve, so to speak, in rounding third or tagging up from third," Torre said. Haloti Ngata Ravens Jersey . -- Michael Phelps has competed in the second event of his comeback and failed to advance to the 50-meter freestyle final. Matt Elam Ravens Jersey . While Canadian women have stood on the Olympic podium in the sport, a Canadian man never has. PHILADELPHIA -- Allen Iverson cupped his hand to his left ear and asked to hear his favourite tune one more time. With that command, 20,000 roaring Philadelphia 76ers fans gave AI the standing ovation he earned by stamping himself as one of the franchises all-time greats. Iverson, emotional as he thanked former teammates and friends, had his No. 3 retired at halftime of Saturdays game against Washington. High above the Wells Fargo Center court, Iversons banner slipped between Maurice Cheeks No. 10 and Charles Barkleys No. 34. "They all wanted me to talk about how much yall loved me," Iverson said, "but trust me, the feeling was mutual." Iverson officially retired in October after last playing in 2010. He won four scoring titles for the Sixers and was the 2001 MVP when he led them to the NBA Finals. He never won a championship, the lone omission in a career that is destined for the Hall of Fame. The Sixers may as well have turned the arena into an AI museum. Four banners greeted fans at the main concourse entrance, and photos of him were plastered all around the arena. The merchandise stands sold Iverson jerseys for $130, and lower level tickets were going for as much for $1,280 on Stubhub about an hour before the 7:30 p.m. tipoff. The fans loved him, and he blew them kisses after the No. 3 was raised to show how much he loved them back. "I am Philly," Iverson said. "Its always going to be that way." Iversons return injected a rare dose of excitement into a franchise playing some of the worst basketball in the league. The Sixers, in full-blown rebuilding mode, had lost 12 straight entering Saturdays game. The losing didnt matter much Saturday, just the memories. The Sixers wore special "Iverson Forever" patches on their jerseys and Iversons 3 on their pregame warmup shirts. "Its a great example of how this city responds to somebody that they clearly think the world of and brought such exciting times to the city of Philadelphia," Sixers coach Brett Brown said. The Sixers retirement gift was a boat named in honour of his nickname, "The Answer." "It feels good," Iverson said after the ceremony, "but some part of my heart hurts because I know its over." Iverson joined Cheeks, Barkley, Wilt Chamberlain and Julius Erving among the eight retired numbers in franchise history. Erving attended thhe ceremony. Ray Lewis Jersey. Moses Malone, Dikembe Mutombo, Theo Ratliff, Gary Payton and former team president Pat Croce also were at the celebration. Former coach Larry Brown, who both clashed with and loved Iverson over their tenure, sent a videotaped message. "I just want to tell you, and I say this fondly: God put me there to coach you," Brown said. Iverson said Brown was the player who moulded him into one of the NBAs best. "I always had raw talent," he said. "I needed Larry Brown to polish it up." Iverson was the No. 1 overall pick in the 1996 draft and spent his first 10 seasons in Philadelphia. He also played for Denver, Detroit, and Memphis before returning to Philadelphia for a 25-game stint in 2009-10. Iverson, who mashed hip-hop culture and hoops like no player before him, was perhaps at his peak in his fifth NBA season. The 165-pound guard averaged 31.1 points, was the MVP of the All-Star game and propped an entire franchise on his 6-foot frame all the way to the finals. Led by Brown, the Sixers needed Game 7 wins in consecutive series for the right to play the Lakers. Shaquille ONeal, Kobe Bryant and the Lakers swept their way through the post-season before Game 1 in Los Angeles. Iverson had 48 points in 52 minutes of an overtime victory. The Sixers didnt have enough to go the distance and the Lakers won the next four games. Hes 21st on the NBAs career scoring list with 24,368 points over 914 career games. Iverson, drafted out of Georgetown, scored 30-plus points 345 times and was an 11-time All-Star. His No. 3 jersey was a bestseller around the globe, the headband wrapped snugly around his cornrows, and the tattoos were as much a part of his image as the way he ricochets around the court. Play every game like it was his last was more than a catchphrase, it was a lifestyle. "Who could not be an Allen Iverson fan?" said Thaddeus Young, the lone current Sixers player who played with Iverson. "It got no bigger than him in Philadelphia." NBA Commissioner Adam Silver was at the game for AIs night. "Allen was a special player," Silver said before the game. "The great things he did for the league far outweigh the occasional headache. I always thought even at the time of Allen Iversons prominence in the league, he was representative of his generation." ' ' '