Play-off first matches can be tense games but Saturday's 2-2 draw between Leyton Orient and Stockport at Brisbane Road was full of action.
Charlie Kelman, top scorer for Orient, opened the scoring with a goal that should have been ruled offside. However, Stockport responded strongly with an Oliver Norwood penalty and Fraser Horsfall's header.
The match took a turn towards the end as Orient was given a penalty and Kelman scored his second goal of the game.
Both teams felt they could have won, but the draw sets up an exciting second leg at Edgeley Park where Stockport will be looking for a sixth consecutive home win.
Team updates
Callum Camps is back in contention for Stockport after appearing as a substitute in the first leg.
Jack Diamond has finished serving a three-game suspension and Ryan Rydel has made three substitute appearances since recovering from a hamstring injury.
Macaulay Southam-Hales (knee) is out long-term and Nick Powell (unspecified injury) has not played since early April.
There is a question mark over midfielder Jordan Brown's fitness for Stockport, as he missed the first leg due to a hip injury.
However, Tom James (shoulder) came off the bench in the first leg and could be in line for a start.
Ollie O'Neill has made two consecutive substitute appearances and could also be considered for selection.
Dan Happe (leg) and Theo Archibald (knee) remain sidelined with long-term injuries.
Match facts
Stockport have not lost in nine games
They have scored two or more goals in eight of their last nine matches
Stockport have conceded the first goal in their last six games
Leyton Orient have won six of their last seven matches
Orient have scored two or more goals in six of their last seven games
In six of Orient's last seven matches, both teams have scored
Forecast
Leyton Orient ended the League One season nine points behind Stockport, but they have shown strong form recently and could secure a place in the Wembley final by winning the second leg of the play-off semi-final.
Stockport are on a nine-game unbeaten run, but they should be cautious of Orient, who beat them 4-1 at Edgeley Park earlier in the season.
Orient made a tactical change to a back four in the last 25 minutes of the first leg, which worked well for them. They are likely to have learned from their mistakes and can perform in what is expected to be another high-scoring encounter.