Frank Francisco could be a bargain

Frank Francisco is a name to watch on the 2010 free agent market. Getty Images

While the pickings may be thin for starters this winter, the group of relievers available has quite a lot of solid arms available, in whatever choice for arm or role the smart shopper desires.

As with the starters, the ranking of relievers is based on Wins Above Replacement projections from ZiPS over the next three years, based on a neutral park and league. The projected ERAs for 2011 are also included.

1. Mariano Rivera (3.7 WAR)