we don't know his current 5k/10k ability, but i believe salazar likes them to be in near/at top shape during racing season
from another topic :
"coupla prelim lines of fit i got for a peak rupp are
51.5 / 1'48.3 ->
3'32.1
3'48.7
4'48.3
7'24.1
12'44.5
26'35.2
or
51.4 / 1'48.1 ->
3'31.7
3'48.3
4'47.8
7'23.3
12'43.2
26'32.7
if he's in peak shape ( the indoor season augured well ), then in a "perfect" race, he can go close to 1'48-flat
if he by any chance breaks 1'48, he shoud be running some 1500s as he woud be a 3'30 potential guy !!!"
48/49 speed is impossible for rupp
look at quote from this guy :
http://www.letsrun.com/forum/flat_read.php?board=1&id=1373258&thread=1373258if rupp had same 400 speed as this guy, he woud be running 3'25