Heyman On Perez, Mariners, Morales, Yankees

Here's a look at the latest news from Jon Heyman of CBSSports.com..

• Mariners reliever Oliver Perez has drawn interest from the Orioles, Braves, and other clubs, according to Heyman.  Perez has reinvented himself as a bullpen arm in the last two years with the Mariners, posting a 2.00 ERA with 10.0 K/9 and 3.4 BB/9 across 63 innings in Seattle.  Competing execs note that Perez is more cost-efficient in terms of prospects and cash than a guy like Matt Thornton.  The veteran would cost another team the prorated portion of his $1.5MM for the rest of the year.
• Kendrys Morales and Raul Ibanez could also bring a strong return to General Manager Jack Zduriencik & Co and the Rays are among the clubs that have inquired on their hitters.  However, parting with them would cause them to go into a free fall and also adversely affect the top prospects on the big league roster.  For his part, Jack Z isn't anxious to move anyone.  "We'll see how this week goes. I'm not going to be the aggressor,'' the GM told Heyman earlier this week. "I'm not shopping anyone.''
• Seattle people have been wondering if the Yankees might call about Morales thanks to their rash of injuries.  The Rangers could also come calling.
• A Mariners person said they've gotten calls on injured center fielder Franklin Gutierrez, but his injury history hurts his value.  Closer Tom Wilhelmsen has drawn interest and the Red Sox have had interest in the past, but Zduriencik is said to be hesitant to trade him since he's under control for a few more years. Brendan Ryan, who is no longer the starting shortstop, could also be of interest to someone as a defensive specialist in the infield.
• Opinions are mixed, but one rival executive tells Heyman that Phil Hughes could fetch quite a bit in a trade.  Another rival exec quipped that the Bombers might trade Joba Chamberlain for a pine-tar rag.  We learned earlier today that the Yankees are aggressively pushing both pitchers.