Tui Lolohea almost manages to receive the ball and turn around to go to ground for Huddersfield's second try in four minutes.

But he's well held up by Hull KR who are doing their best to keep them out.

Brian Noble
Ex-Great Britain coach on BBC Two

That was brilliant from Theo Fages. He went to the line and created the room and the objective around there. We talked about percentages and execution, that's both.

That's getting to the right part of the field and Jones knows his role. Everyone knows their role in this Huddersfield team.

Still all Huddersfield so far as Hull KR take their time to ease into this game.

A good atmosphere at Elland Road still for the final game of the day.

Innes Senior tries a kick in to goal to chase on it but it's caught by Dean Hadley.

Huddersfield are swarming Hull KR so far and are pinning them in their own 10.

Huddersfield have started strongly, here.

They almost go in at the corner but send a kick in on the turnover forcing Ryan Hall into action as Hull KR defend.

We're under way!

We're into the final match of our tantalising trio in the Challenge Cup today.

But if you think you've got to keep across things solely using my prose then you are very much mistaken.

The good folks of BBC local radio as well as live coverage from BBC Two are at the top of this page for your listening and viewing pleasure.

Out come the players.

Kick-off's coming soon in the third and final game of the day at Elland Road.

So we know our first 2022 Challenge Cup finalist. Who's going to join them?

Will Ian Watson reach his second final as a coach in just over 18 months? Or is Tony Smith going to challenge for silverware in his final season as boss of Hull KR?

Let us know what you think using #bbcrl on social media.

Matt Newsum
BBC Sport

Hull KR are purely focused on reaching the Challenge Cup final and the threat of opponents Huddersfield in Saturday's semi-final, rather than any sentimental sub-plots, says head coach Tony Smith.

Smith confirmed last month he would be leaving the Robins at the end of the year, after his third season in charge.

The 55-year-old took Rovers to the Super League play-offs last season and could now reach a cup final this term.

"We'll treat it exactly the same as any other game," Smith told BBC Look North.

Tui Lolohea and Chris Hill come back for Huddersfield after suspension.

Here's how they line up today.

Meanwhile for Hull KR, Will Dagger comes in for Lachlan Coote.

Right, let's turn our attention to today's final Challenge Cup fixture of the day.

Huddersfield take on Hull KR with the prize to today's winner being a trip to the Tottenham Hotspur Stadium in three weeks' time to face Wigan Warriors.

My fellow 13-a-side mad chum Matt Newsum is in position at Elland Road to take you through it on BBC Two, as well.

Jordan Thames: What a game that was - everything a semi-final should be.

Jon Wilkin
Former England international on BBC One

This is sport, this is why we love it. The contrast in emotions is evident.

It looked like it was on for St Helens, it looked they were doing enough to win the game but sport is cruel and Wigan, after that effort in the first half, deserve to celebrate.

Wigan Warriors head coach Matt Peet told BBC Sport:

"We expected nothing less. We knew at half time we had the upper hand but they came back.

We know they're a class team and the benchmark team but today thank goodness it belongs to us and credit to the boys.

The plan worked in the first half and the second half was all about desire. I trust this group and our leadership group. We had a lot of reasons to win today."

Wigan Warriors' Harry Smith told BBC Sport:

"It was a great game and an outstanding effort from everyone. We knew it would be tough right until the end.

"We said that that would come flying out the blocks. The way we came back and stood to get together was brilliant.

"[On Liam Marshall's decisive try] I can guarantee anyone would have got on that ball today but I'm buzzing it was Marshy."

Jonathan Davies
Former Wales international on BBC One

What a classic, what a game! What a comeback from St Helens, but the grit and the character from Wigan.

A SEMI-FINAL FOR THE AGES.

Sensational rugby league from both sides but it's Liam Marshall's late try for Wigan that gives them the edge and wins them the derby against St Helens and brings to an end Saints' defence of their Challenge Cup title.

Wigan are headed for Tottenham later this month.

Wigan can't make their attack stick and St Helens regain possession but have a good 80 metres to make up in the final minute.

They need a miracle.