Both the Tigers and Angels have interest in Rays right-hander James Shields according to Jon Heyman of CBSSports.com. The two teams scouted his start yesterday and are known to be seeking pitching upgrades. Heyman reiterates that Tampa is looking for a young catcher and pitching help in any deal.
Shields, 30, has seen his ERA rise to 4.39 this year, more than a run and a half higher than last season. He leads the league in hits allowed but remains a dependable innings-eater with strong strikeout (8.5 K/9) and walk (2.7 BB/9) rates. Shields is owed $7MM this year with a $9MM club option for 2013 and an $11MM club option for 2014, so he's very affordable.
Heyman notes (on Twitter) that the Tigers appear to be prioritizing second base help at the moment. Detroit's win this afternoon moved them into first place in the AL Central, but their non-Justin Verlander starters have a 4.82 ERA on the season. The Angels have received excellent work from Jered Weaver and C.J. Wilson, but Dan Haren has dealt with a back issue and Ervin Santana has struggled.