 
 <prompt> (CNN) -- World number three Roger Federer comot for Monte Carlo Masters for quarterfinals stage give Austrian Jurgen Melzer Friday.

Melzer bin secure im first victory over the 16-time grand slam champion as e run out 6-4 6-4 winner for the prestigious clay court event.

Na the earliest defeat for Federer for tournament this year, e end im hopes to claim the Monte Carlo title for the first time after e don lose three times for final to Rafael Nadal.

E never win anything since e win the ATP season-opener for Doha, Qatar.

Federer bin dey breeze enter last eight, but e dey struggle against Melzer for windy conditions.

Melzer break for 3-2 for the opening set after Federer forehand waka go wrong and e hold on close am.

The second set follow the same pattern, with Federer no fit take advantage of im seven break points for the match as the seventh seed waka pass.

Melzer happy say e finally pass im old rival for convincing fashion.

"E beat me three times last year and I no even win one set," e tell AFP.

"But many things dey work well for me, my shots dey work well. When e get break points I dey calm and serve well.

"I do well for the big points and play my game."

Federer no send im defeat as e dey take two-week break before the Madrid Masters for im build-up to the French Open next month.

1. Na who beat Federer for quarterfinals
2. How many times e don beat am so far?
3. How many times Fed don win the Monte Carlo
4. How many sets Melzer win on am last year
5. How long break the loser dey take?
6. for wetin?
7. and then?
8. Na who win 16 grand slams?
9. Na who dey ranked third?
10. Na who be from Austria <response>: 1. Melzer
2. Twice
3. unknown
4. Three
5. Two weeks
6. the Madrid Masters
7. The French Open
8. Melzer
9. Roger Federer
10. Jurgen Melzer 