Williamson was 4-3 with a 3.72 ERA in 14 starts for Single-A Salem of the Carolina League. He allowed just three home runs in 65.1 innings and yielded a .242 opponents batting average, including .211 with runners in scoring position.
SNIP
Williamson went 10-5 with a 2.42 ERA and 104 strikeouts in 108.0 innings in 28 games, 12 starts, with Single-A Greenville last year. He has a 24-13 record and a 3.17 ERA in 68 career appearances, including 50 starts, in four professional seasons.
Patterson was designated for assignment on Tuesday after batting .204 with four home runs and nine RBI in 45 games with Oakland. He had started just five of the A’s last 34 games and was 5 for 32 (.156) in 18 games total over that span.
LINK:
http://www.csnbayarea.com/06/26/10/As-Trade-Patterson-to-Red-Sox-for-Minor-/landing.html?full_args=06/26/10/As-Trade-Patterson-to-Red-Sox-for-Minor-/landing&blockID=261531&feedID=2797Williamson may be tabbed as a starter or trade fodder - no telling with Billy Beane. The A's may have issues this season, but they're really close to contending.