Fasig-Tipton will offer a share consigned by Airdrie Stud in freshman sire Complexity (by Maclean's Music) as the first item in the Saratoga Sale's second session on Tuesday, Aug. 6, the auction house said in a release on Thursday morning. Complexity leads all first crop sires by winners, black-type winners, black-type horses, graded stakes winners and progeny earnings. He is also the current leading general sire of 2-year-olds. These include Mo Plex, winner of the GIII Sanford Stakes at Saratoga on opening weekend, as well as Mensa, winner of the...