Another false start!

Oliwer Wdowik's block slipped and he was left behind.

The rest of the field was halfway up the track again. Some of these 100m sprinters will have run 400m by the time we are done...

Now, we finally have another go at the first men's 100m semi-final.

Romell Glave of GB is in action here, remember.

Let's get the latest from the men's shot put final.

Leonardo Fabbri of Italy continues to lead after three throws, thanks to his monster second effort of 22.12m.

Scott Lincoln of Britain is currently fifth.

The results come thick and fast. Here's the final standings in the men's long jump.

A good performance by Jacob Fincham-Dukes in a really strong field.

Miltiadis Tentoglou, meanwhile, is an utter beast.

Image source, European Athletics

Image source, Getty Images

A cracking run by Olympic champion Lamont Marcell Jacobs, he wins his semi-final in 10.05 seconds.

Pablo Mateo of France goes through in second, while there is disappointment for CJ Ujah.

After a strong start he went backwards in the final 50m, finishing fifth. His medal hopes are over, Ujah will not be in the final.

Take your marks...

An intriguing third men's 100m semi-final coming up now.

What can home favourite Lamont Marcell Jacobs produce this evening in Rome? And can CJ Ujah make a statement after winning his heat yesterday on his return to major international competition?

Italian Jacobs brought his season's best down to 10.03 seconds in May, but he has not gone below 10:00 since winning European gold two years ago.

Ujah told BBC Sport yesterday that he hopes to "fight my way back to the top" following a 22-month ban - for which he was cleared of intentionally breaking the rules - and this will be a good measure of his progress to date.

Miltiadis Tentoglou with a lap of honour - and what a lap!

He's not only earned another gold medal, but he has jumped 8.65m again.

That's 0.01m short of the Greek national record! Never has a man looked so disappointed after winning a gold medal than Tentoglou.

Silver for Mattia Furlani, bronze to Simon Ehammer of Switzerland.

Italian tyro Mattia Furlani whips up the crowd, the 19-year-old believes he can catch Tentoglou!

Here he goes - a huge jump... but a foul.

Silver for Furlani, gold to Tentoglou.

Jazmin Sawyers
European indoor long jump champion on BBC iPlayer

Tentoglou knew he had something huge in the tank. That’s him all over. It’s a championship.

He said: “You think I can be challenged? Watch what I can do.”

Miltiadis Tentoglou's reign of long jump dominance continues.

With that Championship record 8.65m jump, the reigning Olympic and world champion is set to clinch his third successive European long jump title.

That will also represent the Greek star's 10th major championship gold.

Jazmin Sawyers
European indoor long jump champion on BBC iPlayer

You go back to basics (after a mediocre first round). How do I jump far rather than trying to jump far or throw far. Just think exactly how. How do I need to move my legs, move my arms, where do I need to position my body. Focus on that.

That’s how I approach the second round. If I still need it on the third round, then you just go all out.

Jacob Fincham-Dukes just fouled on his sixth and final jump.

The GB athlete gave his absolute all, but will have to settle for fourth place in the long jump.

As expected, Chituru Ali wins the second semi-final - 10.11 seconds.

Yet more to cheer for the home crowd.

Owen Ansah of Germany finishes second in 10.18 and is also into tonight's final.

Ok, we are jumping to the second semi in the men's 100m before the first. Gives everyone in that chaotic first race a chance to cool down.

We could have another Italian winner here - Chituru Ali is, on paper, the fastest man in this field.

Image source, Getty Images

Miltiadis Tentoglou jumps 8.65m with his fifth effort in the long jump final!

That is a new European Championship record. Remarkable.

We are still waiting for updates on what is happening with the first men's 100m semi, by the way.

Half the athletes ran the distance, half stopped after the starting gun was fired twice to indicate a restart.

Once we have clarity, we will let you know.

Oh, Leonardo Fabbri has just thrown an absolute monster with his second effort!

22.12m! He loves it, the crowd loves it.

That could be a gold medal throw.

Image source, Rex Features

Poland's Michal Haratyk has just overtaken Scott Lincoln with a throw of 20.94m, a season best.

Boo.