Marco Caneira's stunning volley after 64 minutes was enough to give Sporting a superb 1-0 win over Internazionale in their Group B opener.
The Serie A giants looked comfortable throughout but were helpless to prevent Caneira's stunning volley that Francesco Toldo could only parry into the net.
Things went from bad to worse for Roberto Mancini as his side finished the contest a man down after Patrick Vieira saw red on his UEFA
Champions League debut for the Nerazzurri.
Shocking, i expected alot more from Inter this season! 
