UTG+1 AJo 19bbs vs UTG openlimp ($1 mtt on stars)

Hi
So how should I approach this spot?
I know I can shove vs openlimper alone, but what about all of the players behind?

PokerStars - 400/800 Ante 100 NL - Holdem - 9 players
Hand converted by PokerTracker 4

CO: 6,135 (VPIP: 21.43, PFR: 15.38, 3Bet Preflop: 20.00, Hands: 14)
BTN: 9,508 (VPIP: 42.86, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 14)
SB: 2,765 (VPIP: 0.00, PFR: 0.00, 3Bet Preflop: -, Hands: 14)
BB: 12,851 (VPIP: 40.00, PFR: 10.00, 3Bet Preflop: 0.00, Hands: 10)
UTG: 19,832 (VPIP: 64.29, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 14)
Hero (UTG+1): 14,952
MP: 8,491 (VPIP: 7.14, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 14)
MP+1: 22,378 (VPIP: 50.00, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 14)
MP+2: 13,946 (VPIP: 21.43, PFR: 23.08, 3Bet Preflop: 25.00, Hands: 14)

9 players post ante of 100, SB posts SB 400, BB posts BB 800

Pre Flop: (pot: 2,100) Hero has J♠ A♥

UTG calls 800, Hero - ???