West Notes: Affeldt, Wilson, Dodgers, Gonzalez, M’s

The Giants have lost left-handed reliever Jeremy Affeldt for four-to-six weeks after a MRI revealed a moderate strain of muscle and tendon in his left groin, reports Henry Schulman of the San Francisco Chronicle. Jose Mijares will absorb most of Affeldt's innings, but CSNBayArea.com's Andrew Baggarly writes the Giants could, if history is any guide, look to acquire another lefty reliever. Baggarly notes it was nearly three years ago to the day Affeldt injured his oblique and GM Brian Sabean acquired Javier Lopez, an under-the-radar move which paid dividends as the Giants won the World Series. In other news and notes from MLB's West divisions:

• While Affeldt's injury may change the calculus slightly, Baggarly, within that same article, sees the Giants continuing their quest for starting pitching. Manager Bruce Bochy loves Jake Peavy, but the two teams have not discussed a deal and the Giants don’t have the quantity or quality of trade chips to get a seat at the table, according to Baggarly.
• Ex-Giants closer Brian Wilson is expected to begin showcasing his arm for teams within the next few weeks and the Giants have asked Wilson's representative to include them in the process, reports Schulman. Wilson underwent his second Tommy John surgery 15 month ago.
• Dodgers GM Ned Colletti doesn't expect to make any franchise-altering deals prior to the Trade Deadline, according to Dylan Hernandez of the Los Angeles Times. "I don't know that that player is out there," Colletti said. "When I call around teams, there's not a lot of names of position players being discussed. I'm not sure if there's a market out there on the sell side."
• Earlier today, we learned the Dodgers are prepared to offer Miguel Alfredo Gonzalez something in the neighborhood of $50MM over five years. Ken Rosenthal of FOXSports.com, however, tweets sources have told him the Dodgers' interest in the Cuban right-hander is not as fervent as has been portrayed. 
• Manager Eric Wedge doesn't think the fourth-place Mariners, winners of six straight, will be active at the Trade Deadline, writes MLB.com's Greg Johns. "Unless it's something that raises the bar, I don't think we're going to do anything," said Wedge. "We're not going to move somebody just to move somebody." The Mariners have several veterans on one-year deals, who could be appealing to contenders, including left-handed reliever Oliver Perez, left-handed starter Joe Saunders, outfielder Raul Ibanez, first baseman Kendrys Morales, and shortstop Brendan Ryan.
• Two years ago, the Dodgers had agreed to deals with both the Tigers and Red Sox for Hiroki Kuroda, but the right-hander invoked his no-trade clause to veto each trade. Through his interpreter, Kuroda provided FOXSports.com's Ken Rosenthal his rationale for refusing to join a team in the playoff hunt: if you only play for a team in August and September, it is not as meaningful as being with a club from Spring Training until the end of the season.