The Phillies may be on the verge of making a major move for a starting pitcher. The Phillies have talked to multiple teams about Jayson Werth, but a source indicated Tuesday night that Tampa Bay appears to head the list of interested teams. GM Ruben Amaro said Tuesday night the club was "not close" to completing any deal, but he declined to comment about other details of ESPN.com's report. On the pitching front, the Phillies have discussed deals involving a number of starters. They've talked about Arizona's Dan Haren, Baltimore's Jeremy Guthrie and Oakland's Ben Sheets, among others. But there were indications they've spent a lot of time in recent days exploring a trade for Astros ace Roy Oswalt.