Sussex paceman Jordan took a career-best five wickets for 29 runs as England dismissed Sri Lanka for just 67 at Old Trafford last night.
"The way he prepares for every game, the way he looks after himself, he's the ultimate professional," Saker said of Jordan.
Saker, himself a former Victoria and Tasmania seam bowler, added Jordan's attitude was equalled only by his talent.
"He always wants to get better and he is getting better every game," the 47-year-old bowling guru insisted.
More From This Section
Sri Lanka's total was the lowest score made by any Test nation against England in a one-day international and second only to minnows Canada's 45, also at Old Trafford, during the 1979 World Cup.
Bowling at a lively pace, Jordan made sure there was no way back for Sri Lanka, sent into bat in overcast conditions by England captain Alastair Cook, after James Anderson had starred on his Lancashire home ground with a spell of two wickets for no runs in five balls to remove both openers.
But there was no doubting the star of the show, with Jordan collecting his second man-of-the-match award in three games after taking three for 25 in England's series-opening 81 run-win at The Oval last week.