The top-seeded Lynx pull away in the fourth quarter to take the opening game of the series against the Mercury. (1:06)Lynx surge late to take Game 1 vs. the Mercury (1:06)Open Extended ReactionsThe WNBA semifinals are underway, and Tuesday brought an instant classic. Per ESPN Research, it was just the second 20-point rally on the road in WNBA playoff history. Jump to round:First Round | Semifinals | WNBA FinalsMORE: Semifinal preview | Coaching carousel | Top 25 playersSEMIFINALSGame 1: Lynx 82, Mercury 69Game 2: Mercury 89, Phoenix 83Game 3: Lynx at Mercury, Friday, 9:30 p.m. ET (ESPN2)Game 4: Lynx at Mercury, Sept. 28, TBD (TBD)Game 5*: Mercury at Lynx, Sept. 30, TBD (TBD)* If necessaryGame 1: Fever 89, Aces 73Game 2: Fever at Aces, Tuesday, 9:30 p.m.