Brook's 33 off 19 balls steers Superchargers to victory over local rivals
Opener Lyth lays platform with rapid half-century
Originals post 161-4 - Buttler (59) & Madsen (43) get hosts off to fast start
Bravo & Rashid drag it back with clever bowling until late Russell fireworks (29 off 20)
Coming up: Trent Rockets v Birmingham Phoenix (Saturday, 14:30 BST, live text and radio commentary on the BBC)
Lyth c Abbott b Russell 51 (Superchargers 86-3)
Huge wicket! The Originals' big-money overseas all-rounder comes on and makes the crucial breakthrough!
Lyth tried to carve the ball over the off side, mistimed it and Sean Abbott comes in off the boundary to take the catch.
Game on!
Adam Lyth has put his side in a fantastic position, reaching his half-century from 29 balls. Can he take them home from here?
Image source, BBC Sport77 runs needed
Matt Parkinson is through another five and the Superchargers are happy to just see him off, dealing in ones and twos to reach the halfway stage.
What can the Originals do to break this stand and get themselves back into this one?
Lydia Greenway
BBC Test Match Special summariser
I don't want to jinx it but this feels like Northern Superchargers game to lose at the moment. They are in the driving seat with wickets in hand. They have David Willey and Adam Hose who are both in the runs recently.
83 runs needed
Hartley pulls in back somewhat to end his latest set but the Superchargers are going along very nicely at the moment.
We're almost at the halfway stage and they are certainly on top.
Lydia Greenway
BBC Test Match Special summariser
Image source, Getty ImagesHarry Brook is such an exciting young talent. And he's combining well with Adam Lyth. You don't think of Lyth as a big hitter but he's such an intelligent hitter of a cricket ball. He uses his feet well and creates angles to hit the ball. Really clever.
87 runs needed
Buttler might be regretting giving his young spinner another five now. Lyth has swept the first two balls of this second set for four.
The first of them is hit powerfully in front of square and into the gap before the second is deftly guided fine.
95 runs needed
A good set of five from Hartley. Good enough to earn him five more, in fact.
Lydia Greenway
BBC Test Match Special summariser
Because the boundaries are bigger on the diagonal it gave Freddie Klassen a chance to get round and take that catch.
Scott Read
BBC Test Match Special commentator
Freddie Klassen is a safe pair of hands. Michael Pepper thought he had enough to clear him but he didn't and is gone.
Pepper c Klaasen b Hartley 12 (Superchargers 65-2)
Gone next ball, caught on the boundary!
It was another very nice looking shot from Pepper, a checked drive but he might be wishing he had followed through with the shot now as falls perfectly into the hands of Fred Klaassen at long-off.
A wicket at a key time for the Originals.
97 runs needed
Lovely shot! Pepper finds the boundary with a beautiful reverse sweep that hangs in the air and drops just before the rope. One bounce for four.
102 runs needed
A costly first five balls from Russell, 12 runs coming from them, including a maximum for Lyth.
Lyth and Pepper are running well between the wickets, too. That's a must on a playing surface as big as the one we've got tonight at Old Trafford.
Scott Read
BBC Test Match Special commentator
Image source, Getty ImagesA great effort from a diving Matt Parkinson! That's gone a mile in the air off Adam Lyth's bat but it's just got enough on it to get over the boundary.
107 runs needed
Andre Russell is on to bowl now and tests Lyth with a bouncer. The Superchargers left-handed is more than willing to take it on and heaves to high into the leg-side - just enough distance on it to clear Matt Parkinson.
A great diving effort on the boundary but it's six!
Saqib Mahmood
England bowler on BBC Radio
Michael Pepper will not have faced that much of Matt Parkinson and he's that kind of guy who takes getting used to with the slower pace he bowls at.
114 runs needed
Good start from Parkinson. His first five cost just three runs.
Old Trafford is usually a good ground for the spinners so you fancy how the Superchargers play Parkinson and Hartley could go a long way to determining the outcome of this one.
Image source, BBC SportLydia Greenway
BBC Test Match Special summariser
It's in the balance. The depth of the Superchargers batting means I probably fancy them.