![AC Milan's Ronaldinho plays with a ball during a training session at the Letzigrund Stadium in Zurich, Switzerland, Monday, Dec. 7, 2009, on the eve of the UEFA Champions League Group C AC Milan's Ronaldinho plays with a ball during a training session at the Letzigrund Stadium in Zurich, Switzerland, Monday, Dec. 7, 2009, on the eve of the UEFA Champions League Group C](https://c8.alamy.com/comp/2P7NFE6/ac-milans-ronaldinho-plays-with-a-ball-during-a-training-session-at-the-letzigrund-stadium-in-zurich-switzerland-monday-dec-7-2009-on-the-eve-of-the-uefa-champions-league-group-c-soccer-match-between-switzerlands-fc-zurich-and-italys-ac-milan-ap-photokeystone-walter-bieri-2P7NFE6.jpg)
AC Milan's Ronaldinho plays with a ball during a training session at the Letzigrund Stadium in Zurich, Switzerland, Monday, Dec. 7, 2009, on the eve of the UEFA Champions League Group C
![Ronaldinho, left, from Milan fight for the ball with Heinz Barmettler, right, from Zurich during the UEFA Cup first round second leg match between Zurich and AC Milan in Zurich, Switzerland,Thursday, Oct. Ronaldinho, left, from Milan fight for the ball with Heinz Barmettler, right, from Zurich during the UEFA Cup first round second leg match between Zurich and AC Milan in Zurich, Switzerland,Thursday, Oct.](https://c8.alamy.com/comp/2P9JWFR/ronaldinho-left-from-milan-fight-for-the-ball-with-heinz-barmettler-right-from-zurich-during-the-uefa-cup-first-round-second-leg-match-between-zurich-and-ac-milan-in-zurich-switzerlandthursday-oct-2-2008-ap-photokeystonewalter-bieri-2P9JWFR.jpg)
Ronaldinho, left, from Milan fight for the ball with Heinz Barmettler, right, from Zurich during the UEFA Cup first round second leg match between Zurich and AC Milan in Zurich, Switzerland,Thursday, Oct.
![Ronaldinho, left, from Milan fight for the ball with Florian Stahel, right from Zurich during the UEFA Cup first round second leg match between Zurich and AC Milan in Zurich, Switzerland,Thursday, Oct. Ronaldinho, left, from Milan fight for the ball with Florian Stahel, right from Zurich during the UEFA Cup first round second leg match between Zurich and AC Milan in Zurich, Switzerland,Thursday, Oct.](https://c8.alamy.com/comp/2P9JWE0/ronaldinho-left-from-milan-fight-for-the-ball-with-florian-stahel-right-from-zurich-during-the-uefa-cup-first-round-second-leg-match-between-zurich-and-ac-milan-in-zurich-switzerlandthursday-oct-2-2008-ap-photokeystonewalter-bieri-2P9JWE0.jpg)
Ronaldinho, left, from Milan fight for the ball with Florian Stahel, right from Zurich during the UEFA Cup first round second leg match between Zurich and AC Milan in Zurich, Switzerland,Thursday, Oct.
![AC Milan's Ronaldinho plays with a ball during a training session at the Letzigrund Stadium in Zurich, Switzerland, Monday, Dec. 7, 2009, on the eve of the UEFA Champions League Group C AC Milan's Ronaldinho plays with a ball during a training session at the Letzigrund Stadium in Zurich, Switzerland, Monday, Dec. 7, 2009, on the eve of the UEFA Champions League Group C](https://c8.alamy.com/comp/2P7NFG1/ac-milans-ronaldinho-plays-with-a-ball-during-a-training-session-at-the-letzigrund-stadium-in-zurich-switzerland-monday-dec-7-2009-on-the-eve-of-the-uefa-champions-league-group-c-soccer-match-between-switzerlands-fc-zurich-and-italys-ac-milan-ap-photokeystone-walter-bieri-2P7NFG1.jpg)