Here are some stats I've compiled on Riera for this season. Makes for interesting reading.
Out of 8 games where Albert Riera has been available but unused we have lost 4. 50% of games where Rafa has not used him, we've been beaten. Out of those 8 games we'e also drawn 2. So only 25% of games actually won when he's sitting on the bench unused.
Out of 14 games where he was available and either started or came on as a subsitute, we've won 10, drawn 3 and lost only 1. 70% of games won when he's part of proceedings.
Of course stats never tell the whole story but clearly we're far better with him than without him. Why isn't he being used more?
Out of the 8 games where he was an unused sub, 4 were home, 4 were away.
Out of the 14 games where he was used, 7 were home and 7 were away.