Wynalda's Cal FC pulls another upset

[U.S. OPEN CUP] Eric Wynalda didn’t get the MLS head coaching he coveted when he was turned down at Chicago and ChivasUSA, but he is certainly proving himself to be quite capable as the boss of upstart Cal FC. The USASA team pulled another upset, disposing of USL PRO’s Wilmington Hammerheads, 4-0, on the road in thesecond round of the Lamar Hunt U.S. Open Cup. Veteran Wilmington coach David Irving was so embarrassed he apologized to Hammerheads fans who showed up …