I've watched the slow motion of this penalty at 0.25 speed on YouTube (you aren't getting much slower) at the point the penalty is given they are both fouling eachother, Baird does actually jump as the ball is coming his way and because Buchanan is grabbing him he gets turned around, ref could probably have just let that carry on and award the goal kick after Obileye's shot went for a goal kick but I'm equally not bothered with the decision to award it, no cards needed.
However it shouldn't have got to that point, if the referee was paying attention to the box he would have awarded the penalty here (which is why I'm not bothered) probably without caution.