Giants pitching coach Righetti out with vertigo

[ESPN]

San Francisco Giants pitching coach Dave Righetti is expected to miss their weekend series in Miami after experiencing a case of vertigo that prompted the team's plane to make an unscheduled landing in Las Vegas so he could receive medical treatment.

http://espn.go.com/mlb/story/_/id/11233010/dave-righetti-san-francisco-giants-vertigo]