From the official NHL release:
OILERS’ YAKUPOV NAMED NHL ROOKIE OF THE MONTH FOR APRIL
Yakupov edged Montreal Canadiens center Alex Galchenyuk (6-6—12 in 14 games), Oilers defenseman Justin Schultz (3-8—11 in 14 games), Calgary Flames left wing Sven Baertschi (3-8—11 in 10 games), Chicago Blackhawks left wing Brandon Saad (4-4—8 in 13 games) and Dallas Stars right wing Alex Chiasson (6-1—7 in seven games) for the honor.
Yakupov, 19, scored in seven of his 14 games, including his first career hat trick in Edmonton’s season finale April 27 vs. Vancouver. He had five multi-point efforts and finished the month with a +7 rating.
Selected by the Oilers with the first overall pick in the 2012 NHL Draft, Yakupov led all rookies with 17 goals and 31 points in 48 games this season. He also ranked first among freshmen skaters in power-play goals (6) and shooting percentage (21.0%). Yakupov joins St. Louis Blues right wing Vladimir Tarasenko (January), Florida Panthers center Jonathan Huberdeau