Mateusz Klich was given too much space 25 yards out and he was able to place his shot past Carson and into the corner of the net.
Leeds regained the lead through Roofe, the striker rising between two Derby defenders to loop a header beyond Carson from Alioski's left-wing cross after the home side had failed to clear their lines.
Leeds United striker Kemar Roofe scored twice for the Whites
"It was tough", he said.
"Recent arrivals have meant that we can't give Scott the amount of playing time he would like this season and when the opportunity to join Derby came about, the deal made sense for everyone".
Jay Fulton scored the only goal as Swansea beat Preston North End to make it two wins from their opening two matches.
US Military Bases at Caspian Sea 'Out of Question' - Kazakh Foreign Minister
The Caspian Sea has a number of different species of sturgeon, the fish that yields the highly prized delicacy caviar. Its seabed is estimated to hold 50 billion barrels of oil and nearly 8.4 trillion cubic metres of natural gas.
Leeds are relentless under Bielsa though, rarely allowing opponents time to settle on the ball while they get forward quickly once they have possession. "We can't get carried away".
"That's not to say we're not good enough, we certainly are but we need to be braver and can't play longer balls when we should be trying to get out because that's an easy option".
Second best in virtually every area of the pitch, the Rams were taught a footballing lesson by Marcelo Bielsa's United, who on this evidence and that displayed in beating Stoke last week, must be fancied for a solid promotion tilt.
Turkish lira tumbles to fresh low
The lira extended its losses to trade at 6.2 to the dollar, a loss of 11.5 percent on Friday. Financial upheaval risks further destabilizing an already volatile region.
"In the first half, we were a little bit unstable, we had moments of instability so we can point out this aspect as one to correct".
"If you play as we did against a team like Leeds when they're on their game, you'll lose".
"We want to build on the club's top six finish in the Championship last season, while at the same time bringing through some of the excellent youth and academy talent we have at Pride Park", added Lampard.
Redskins lose Guice for season to torn ACL
Previous year at LSU , Guice was hampered by a hyperextended knee, limiting his snaps and forcing him to miss a game. Washington Redskins running back Derrius Guice left the game after going down with an apparent injury.
"I always think about the continuity and regularity of the performance, this is the most important thing because during a competition you have ups but you also have downs".