Conor Hand cuts the deficit but Niall Loughlin with his second point immediately restores the Derry lead to seven.

Shane McGuigan elects for two and gets it! Brilliantly taken free.

Pat Shivers splits the posts for Antrim, but it won't count. They've breached at the other end.

Derry's Diarmuid Baker rattles the post. They could have been out of sight already.

An advantage had been played and Shane McGuigan slots over the close-range free.

Pat Shivers has a chance at goal but as has been a feature of the Derry defence thus far, he is smothered quickly. His shot gets blocked and he has to settle for a point.

John McGovern
BBC Sport NI at Celtic Park

Antrim made a bright start, but that midfield error could prove costly.

The momentum has swung firmly towards Derry now, with the Oak Leafers beginning to find their rhythm under the blazing sun at Celtic Park.

Lachlan Murray is sent bearing down on goal again, but this time McNabb is well placed, and he stands tall to deny the Desertmartin dynamo.

McNabb found himself on the 45 and with the ball lost when switched to the far side he had no chance of getting back. Antrim defenders retreated but Murray fired low to the net.

25 minutes gone. Can the visitors respond?

Disaster for the Saffrons. Kavan Keenan is sold short on a cross-field pass and with goalkeeper John McNabb out of his goal Lachlann Murray steals in and runs clear before finishing to the net.

Niall Burns has been the man in yellow scoring for Antrim - and here's how he scored the Saffrons goal inside the opening ten minutes.

Make that seven!

Padraig McGrogan gets in on the act, clipping over with his left boot.

Eoin McEvoy marks his return to action with a well-taken point before Niall Loughlin nudges Derry in front with a score of his own.

Six different scorers so far for the home side.

It's Niall Burns again. This time off the left foot. The St. Gall's man has done all the scoring so far for the Saffs.

Terrific score from Paul Cassidy. He works himself a yard and slots over confidently to level with 15 minutes gone.

Full-back Ruairi Forbes gets forward to point for Derry.

The majority of the opening 12 minutes have been played in Antrim's half but they finally broke out. Burns shot wide, but from the resulting kick out they worked a major!

Antrim finally get hands on a Derry kickout and it's worked to Niall Burns who finds the net!

An attempted shot from Derry drops short, and Antrim keeper John McNabb loses the flight of the ball, but luckily his blushes are spared.

John McGovern
BBC Sport NI Contributor at Celtic Park

It’s not quite the sea of colour we saw in Armagh last week, but there’s a definite buzz as this Ulster Championship quarter-final gets underway.

Derry come in as strong favourites, but the underdogs have already shown their bite — can the Saffrons spring a surprise?

Play continues though and Shane McGuigan marks his 100th appearance in a Derry shirt with a point