Blincoe & Curtis DNF in Birmingham 5000

The video above shows the final 3000 of the Birmingham 5000. At about the two-mile mark, Blincoe was clipped from behind and tweaked his knee -- not sure how serious the issue might be, but Blincoe went down on his back on the track, seemingly in real pain. The race video shows perhaps 3 or 4 instances of bumping, shoving, and runners being knocked off stride. Bobby Curtis's, who was a bit detached from the lead group, dropped out at the 10:00 mark of the race, seemingly without incident.

1. FARAH Mohammed (GBR)13:06.14
2. RUPP Galen (USA) 13:06.86 PB
3. MERGA Imane (ETH) 13:07.63
4. ALAMIREW Yenew (ETH) 13:08.78
5. ESPANA Jesús (ESP) 13:10.19 PB
6. MOTTRAM Craig (AUS) 13:11.51 SB
7. KUMA Abera (ETH) 13:12.36
8. BIRMINGHAM Collis (AUS) 13:15.70 SB
9. CRAGG Alistair Ian (IRL) 13:16.80
10. GALA Mumin (DJI) 13:17.77 NR
11. MOEN Sondre Nordstad (NOR) 13:30.22 PB
12. BURAAS Sindre (NOR) 13:37.71
13. VERNON Andy (GBR) 13:41.02
BLINCOE Adrian (NZL) DNF
CURTIS Bobby (USA) DNF
KRUMMENACKER David (USA) DNF (Pace)

splits
1000m
Krummenacker, David (USA) 2:36.75

2000m
Kuma, Abera (ETH) 5:17.79

3000m
Merga, Imane (ETH) 8:00.76

4000m
Birmingham, Collis (AUS) 10:41.45