WREXHAM, Wales—Hollywood actors Ryan Reynolds and Rob McElhenney are officially the new owners of Welsh club Wrexham, the third-oldest professional team in soccer. “Can’t get to the Racecourse Ground fast enough. Game on,” Reynolds said on Twitter early Wednesday. The announcement late Tuesday was a formality because the takeover was approved in November. The new owners have big plans for Wrexham, which plays in the fifth tier of English soccer, and announced a $2.7 million equity investment. “Together with the players, the staff, the fans, and the local community, we can now pursue our goal to grow the team and return it to the [English Football League] in front of increased attendances, and in an improved stadium, while making a positive difference to the wider community in Wrexham,” Reynolds and McElhenney said in a statement. They have previously outlined their vision to make Wrexham a “global force.” The plan includes …