by Brett SturmanWith a 16-race bonanza, let’s get right into the action with a full race-by-race rundown of all the action on the Hambletonian Day card (Aug. 8) at The Meadowlands. RACE 4, $50,000 MUSCLE HILL 3-YEAR-OLD MALE TROTWhereas the filly counterpart to this race in race 1 seems more open, this one goes through Nix Nacken. He’ll be out in the daylight again on Saturday’s card and maybe that race was a sign of things to come. RACE 11, $1,000,000 GRADE 1 WINNING KEY FARM HAMBLETONIAN FINAL 3-YEAR-OLD OPENMy column last week, which previewed all Hambletonian contenders was, in a handicapping rarity, quite prophetic. He returns now off an open win at Mohawk; would have to think his best is good enough if it shows up.