Via Susan Slusser, the Yankees have scouted Rich Harden’s last two starts, as have a number of other clubs. The 29-year-old struck out eleven Blue Jays in seven two-hit innings last night, easily his best start of the season. Oakland already placed him on trade waivers earlier this week, and we know the Yankees have been aggressively blocking starting pitchers. The Red Sox almost acquired Harden at the deadline before he flunked his medicals, so that’s a serious red flag. Joe wrote all about the right-hander before the trade deadline, and I think this might be due diligence more than sincere interest.